i need a zombie movie expert, do you know this movie scene?

ok so i remember back when i was 4 or 5 years old waking up in the
middle of the night and watching a movie scene where there was a
zombie attack at a swimming pool,naked girls, and a reenactment of the
crucifixion. this is all i remember of the film. i am 22 now and it
still haunts me ,i have no clue if it was a real movie, a porno or
just an f"d up dream. so if there is anyone out there that knows this
movie for the love of god let me know